Early Access — Mondoo Vulnerability Intelligence is currently in preview.
The Web Folder component for Internet Explorer 5.5 and 6.0 writes an error message to a known location in the temporary folder, which allows remote attackers to execute arbitrary code by injecting it into the error message, then referring to the error message file via a mhtml: URL.
Exploitability
AV:NAC:LAu:NImpact
C:PI:PA:P7.5/AV:N/AC:L/Au:N/C:P/I:P/A:P